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Security audit

Lead

Security checks for vulnerabilities and agentic risk

Overview

This is a markdown-only sales lead qualification skill with clear scope and no executable code, network use, persistence, or credential access.

Install this if you want help evaluating active sales leads. Avoid pasting confidential customer details unless you are comfortable sharing them with the agent session, but this skill itself does not add external connections or hidden persistence.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (3)

Context Leakage

High
Category
Data Exfiltration
Confidence
75% confidence
Finding

Code or instructions that leak agent conversation context to external services, potentially exposing sensitive user interactions.

Content

Scanner excerpt · skill.md (reported line 112)May include surrounding context.

md
When user provides lead information, follow this sequence.

### Step 1: Extract context
Parse input for:
- prospect identity
- company and role

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
86% confidence
Finding

The trigger phrase set includes generic language such as "lead assessment" and similar common sales terms that could appear in ordinary conversation, making unintended activation plausible. In an agent skill system, overbroad invocation can cause the skill to engage when the user did not explicitly request it, which may steer workflow decisions or expose internal sales reasoning in the wrong context.

Content

No source excerpt is available for this finding.

Vague Triggers

Low
Category
Not specified by scanner
Confidence
80% confidence
Finding

The manifest provides positive trigger phrases but no limiting conditions, exclusions, or negative examples, so the dispatcher has little guidance for distinguishing deliberate use from incidental mention. This increases the chance of accidental activation, especially in business chats where lead-qualification terminology is routine.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.